./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9b19c97deb062fca7dbcc78eeb9de780b3bb20b4f1504c0df2e8337774718213 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 20:58:08,269 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:58:08,324 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:58:08,332 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:58:08,332 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:58:08,357 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:58:08,357 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:58:08,358 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:58:08,358 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:58:08,358 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:58:08,358 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:58:08,358 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:58:08,358 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:58:08,359 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:58:08,359 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:58:08,360 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:58:08,360 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:58:08,360 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:58:08,360 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:58:08,360 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:58:08,360 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:58:08,360 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:58:08,360 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:58:08,361 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b19c97deb062fca7dbcc78eeb9de780b3bb20b4f1504c0df2e8337774718213 [2025-03-08 20:58:08,599 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:58:08,606 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:58:08,609 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:58:08,610 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:58:08,610 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:58:08,612 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2025-03-08 20:58:09,772 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c51be8e45/9f676621a50a4921bc93d3ec3798105e/FLAG2c4adf4db [2025-03-08 20:58:10,453 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:58:10,454 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2025-03-08 20:58:10,523 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c51be8e45/9f676621a50a4921bc93d3ec3798105e/FLAG2c4adf4db [2025-03-08 20:58:10,853 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c51be8e45/9f676621a50a4921bc93d3ec3798105e [2025-03-08 20:58:10,855 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:58:10,857 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:58:10,857 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:58:10,858 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:58:10,861 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:58:10,861 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:58:10" (1/1) ... [2025-03-08 20:58:10,862 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a47f5bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:10, skipping insertion in model container [2025-03-08 20:58:10,862 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:58:10" (1/1) ... [2025-03-08 20:58:10,978 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:58:15,633 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487146,487159] [2025-03-08 20:58:15,635 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487315,487328] [2025-03-08 20:58:15,636 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487482,487495] [2025-03-08 20:58:15,636 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487650,487663] [2025-03-08 20:58:15,665 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:58:15,725 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:58:15,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5983] [2025-03-08 20:58:15,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5990] [2025-03-08 20:58:15,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5997] [2025-03-08 20:58:15,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6068-6069] [2025-03-08 20:58:15,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6074-6076] [2025-03-08 20:58:15,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %1,%0": "+m" (v->counter): "ir" (i)); [6103] [2025-03-08 20:58:15,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6110] [2025-03-08 20:58:15,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [6117] [2025-03-08 20:58:15,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6195] [2025-03-08 20:58:15,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6198] [2025-03-08 20:58:15,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6200] [2025-03-08 20:58:15,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6205] [2025-03-08 20:58:15,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6208] [2025-03-08 20:58:15,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6210] [2025-03-08 20:58:15,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6215] [2025-03-08 20:58:15,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6218] [2025-03-08 20:58:15,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6220] [2025-03-08 20:58:15,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6225] [2025-03-08 20:58:15,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6228] [2025-03-08 20:58:15,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6230] [2025-03-08 20:58:15,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6268] [2025-03-08 20:58:15,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6271] [2025-03-08 20:58:15,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6273] [2025-03-08 20:58:15,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6278] [2025-03-08 20:58:15,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6281] [2025-03-08 20:58:15,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6283] [2025-03-08 20:58:15,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6288] [2025-03-08 20:58:15,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6291] [2025-03-08 20:58:15,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6293] [2025-03-08 20:58:15,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6298] [2025-03-08 20:58:15,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6301] [2025-03-08 20:58:15,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6303] [2025-03-08 20:58:15,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6482] [2025-03-08 20:58:15,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6490] [2025-03-08 20:58:15,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6497] [2025-03-08 20:58:15,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6560] [2025-03-08 20:58:15,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); [6617-6618] [2025-03-08 20:58:15,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6663] [2025-03-08 20:58:15,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6733-6734] [2025-03-08 20:58:15,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6762-6763] [2025-03-08 20:58:15,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6799-6800] [2025-03-08 20:58:15,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6836-6837] [2025-03-08 20:58:15,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7662] [2025-03-08 20:58:15,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7671] [2025-03-08 20:58:16,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/sun/cassini.c"), "i" (4758), "i" (12UL)); [13504-13505] [2025-03-08 20:58:16,158 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487146,487159] [2025-03-08 20:58:16,158 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487315,487328] [2025-03-08 20:58:16,159 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487482,487495] [2025-03-08 20:58:16,159 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487650,487663] [2025-03-08 20:58:16,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:58:16,423 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:58:16,424 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16 WrapperNode [2025-03-08 20:58:16,425 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:58:16,426 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:58:16,426 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:58:16,427 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:58:16,433 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:16,576 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:16,881 INFO L138 Inliner]: procedures = 675, calls = 4645, calls flagged for inlining = 327, calls inlined = 304, statements flattened = 13054 [2025-03-08 20:58:16,882 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:58:16,882 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:58:16,882 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:58:16,882 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:58:16,889 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:16,889 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:16,923 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:18,942 INFO L175 MemorySlicer]: Split 2618 memory accesses to 47 slices as follows [6, 2, 2, 8, 6, 3, 2, 5, 5, 15, 12, 70, 3, 2, 7, 28, 2, 1906, 1, 9, 40, 2, 1, 3, 3, 3, 3, 3, 14, 3, 5, 16, 32, 8, 4, 1, 12, 2, 289, 31, 7, 2, 2, 5, 22, 7, 4]. 73 percent of accesses are in the largest equivalence class. The 705 initializations are split as follows [0, 0, 0, 8, 6, 3, 0, 5, 5, 0, 0, 70, 0, 2, 0, 28, 0, 532, 0, 8, 0, 2, 1, 3, 3, 3, 3, 3, 0, 3, 0, 0, 0, 8, 0, 1, 0, 2, 0, 0, 6, 0, 0, 0, 0, 0, 0]. The 877 writes are split as follows [0, 1, 1, 0, 0, 0, 1, 0, 0, 3, 6, 0, 1, 0, 0, 0, 1, 463, 0, 0, 26, 0, 0, 0, 0, 0, 0, 0, 7, 0, 2, 16, 4, 0, 1, 0, 7, 0, 275, 31, 0, 2, 0, 2, 19, 6, 2]. [2025-03-08 20:58:18,942 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:18,943 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:19,116 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:19,141 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:19,198 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:19,236 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:19,327 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:58:19,329 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:58:19,329 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:58:19,330 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:58:19,331 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (1/1) ... [2025-03-08 20:58:19,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:58:19,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:58:19,360 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 20:58:19,364 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 20:58:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-03-08 20:58:19,380 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-03-08 20:58:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_read [2025-03-08 20:58:19,380 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_read [2025-03-08 20:58:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure cas_pcs_link_check [2025-03-08 20:58:19,380 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_pcs_link_check [2025-03-08 20:58:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_121 [2025-03-08 20:58:19,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_121 [2025-03-08 20:58:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-08 20:58:19,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-08 20:58:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:58:19,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:58:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-03-08 20:58:19,381 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-03-08 20:58:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2025-03-08 20:58:19,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2025-03-08 20:58:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:58:19,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:58:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mii_link_check [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mii_link_check [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure cas_calc_tabort [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_calc_tabort [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_147 [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_147 [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure cas_lock_tx [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_lock_tx [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-08 20:58:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-08 20:58:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 20:58:19,384 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 20:58:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure cas_disable_irq [2025-03-08 20:58:19,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_disable_irq [2025-03-08 20:58:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure cas_free_rxds [2025-03-08 20:58:19,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_free_rxds [2025-03-08 20:58:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2025-03-08 20:58:19,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2025-03-08 20:58:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure cas_open [2025-03-08 20:58:19,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_open [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure cas_interrupt [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_interrupt [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_tiny_free [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_tiny_free [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_map [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_map [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_init [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_init [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure cas_enable_irq [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_enable_irq [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_dequeue [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_dequeue [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-08 20:58:19,385 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-08 20:58:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_108 [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_108 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_multicast [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_multicast [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_free [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_free [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_timeout [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_timeout [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_pcs_link_mode [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_pcs_link_mode [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-08 20:58:19,386 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 20:58:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure cas_close [2025-03-08 20:58:19,389 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_close [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_swap [2025-03-08 20:58:19,389 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_swap [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 20:58:19,389 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure cas_netpoll [2025-03-08 20:58:19,389 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_netpoll [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure cas_hard_reset [2025-03-08 20:58:19,389 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_hard_reset [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-08 20:58:19,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:58:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 20:58:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-08 20:58:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 20:58:19,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure cas_rxc_init [2025-03-08 20:58:19,392 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_rxc_init [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:58:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-08 20:58:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-08 20:58:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-08 20:58:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-08 20:58:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-08 20:58:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-08 20:58:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2025-03-08 20:58:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2025-03-08 20:58:19,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:58:19,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:58:19,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:58:19,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:58:19,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:58:19,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:58:19,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:58:19,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2025-03-08 20:58:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clear_mac_err [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clear_mac_err [2025-03-08 20:58:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-08 20:58:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-08 20:58:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-08 20:58:19,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-08 20:58:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure cas_remove_one [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_remove_one [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-08 20:58:19,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:58:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-08 20:58:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_link_modes [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_link_modes [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure cas_link_timer [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_link_timer [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_mii_link_mode [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_mii_link_mode [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-08 20:58:19,402 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-08 20:58:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2025-03-08 20:58:19,405 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2025-03-08 20:58:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-08 20:58:19,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-08 20:58:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure csum_unfold [2025-03-08 20:58:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_unfold [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2025-03-08 20:58:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-08 20:58:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure cas_entropy_gather [2025-03-08 20:58:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_entropy_gather [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure cas_resume [2025-03-08 20:58:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_resume [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:58:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_alloc [2025-03-08 20:58:19,406 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_alloc [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-08 20:58:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:58:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 20:58:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:58:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-08 20:58:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 20:58:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mif_poll [2025-03-08 20:58:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mif_poll [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-08 20:58:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure cas_unlock_tx [2025-03-08 20:58:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_unlock_tx [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-08 20:58:19,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-08 20:58:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_133 [2025-03-08 20:58:19,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_133 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2025-03-08 20:58:19,410 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_135 [2025-03-08 20:58:19,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_135 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-03-08 20:58:19,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2025-03-08 20:58:19,410 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-08 20:58:19,410 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-08 20:58:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2025-03-08 20:58:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 20:58:19,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-08 20:58:19,412 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_buf [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_buf [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mac_reset [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mac_reset [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_cas [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_cas [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2025-03-08 20:58:19,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-08 20:58:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-08 20:58:19,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-08 20:58:19,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_regs_len [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_regs_len [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cas_reset [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_reset [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_page [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_page [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cas_nway_reset [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_nway_reset [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cas_setup_multicast [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_setup_multicast [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_powerdown [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_powerdown [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_rxds_ringN [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_rxds_ringN [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cas_vpd_match [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_vpd_match [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_83 [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_83 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2025-03-08 20:58:19,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2025-03-08 20:58:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure cas_shutdown [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_shutdown [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure cas_begin_auto_negotiation [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_begin_auto_negotiation [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure cas_write_txd [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_write_txd [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_ref [2025-03-08 20:58:19,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_ref [2025-03-08 20:58:19,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 20:58:19,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_84 [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_84 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_79 [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_79 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure cas_init_hw [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_init_hw [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clean_rings [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clean_rings [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_free [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_free [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_write [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_write [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_recover [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_recover [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_stats [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_stats [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2025-03-08 20:58:19,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:58:19,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:58:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:58:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:58:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:58:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:58:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:58:19,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 20:58:19,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-08 20:58:19,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2025-03-08 20:58:19,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2025-03-08 20:58:19,421 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2025-03-08 20:58:19,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_107 [2025-03-08 20:58:19,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_107 [2025-03-08 20:58:20,716 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:58:20,720 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:58:20,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15796: #res := ~ldv_func_res~2; [2025-03-08 20:58:21,291 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18947: havoc pci_bus_read_config_word_#t~nondet2446#1; [2025-03-08 20:58:21,320 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15896: #res := ~ldv_func_res~4; [2025-03-08 20:58:21,410 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6474: havoc kobject_name_#t~mem75#1.base, kobject_name_#t~mem75#1.offset; [2025-03-08 20:58:21,410 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6522: havoc dev_name_#t~mem91#1.base, dev_name_#t~mem91#1.offset; [2025-03-08 20:58:21,448 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18903: havoc #t~nondet2438; [2025-03-08 20:58:21,730 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15924-1: ldv_request_irq_151_#res#1 := ldv_request_irq_151_~ldv_func_res~5#1; [2025-03-08 20:58:21,731 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15590-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-08 20:58:21,731 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19019: havoc request_threaded_irq_#t~nondet2459#1; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18935: havoc netpoll_trap_#t~nondet2443#1; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10355: call ULTIMATE.dealloc(cas_rx_ringN_~#skb~5#1.base, cas_rx_ringN_~#skb~5#1.offset);havoc cas_rx_ringN_~#skb~5#1.base, cas_rx_ringN_~#skb~5#1.offset;call ULTIMATE.dealloc(cas_rx_ringN_~#words~0#1.base, cas_rx_ringN_~#words~0#1.offset);havoc cas_rx_ringN_~#words~0#1.base, cas_rx_ringN_~#words~0#1.offset; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5999-1: test_and_clear_bit_#res#1 := 1; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9243: call ULTIMATE.dealloc(cas_rxmac_interrupt_~#descriptor~0#1.base, cas_rxmac_interrupt_~#descriptor~0#1.offset);havoc cas_rxmac_interrupt_~#descriptor~0#1.base, cas_rxmac_interrupt_~#descriptor~0#1.offset; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9508: call ULTIMATE.dealloc(cas_pci_interrupt_~#cfg~1#1.base, cas_pci_interrupt_~#cfg~1#1.offset);havoc cas_pci_interrupt_~#cfg~1#1.base, cas_pci_interrupt_~#cfg~1#1.offset; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6011: havoc __fswab16_#t~bitwise14#1; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18838: havoc eth_type_trans_#t~nondet2433#1; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18723: havoc __dynamic_netdev_dbg_#t~nondet2416#1; [2025-03-08 20:58:22,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18793: havoc csum_partial_#t~nondet2427#1; [2025-03-08 20:58:22,756 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10733: havoc #t~mem1321; [2025-03-08 20:58:22,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18915: havoc netdev_warn_#t~nondet2441#1; [2025-03-08 20:58:22,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18781: havoc alloc_pages_current_#t~ret2424#1.base, alloc_pages_current_#t~ret2424#1.offset; [2025-03-08 20:58:22,932 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16150: havoc ldv_dev_get_drvdata_#t~mem2282#1.base, ldv_dev_get_drvdata_#t~mem2282#1.offset;havoc ldv_dev_get_drvdata_#t~mem2283#1.base, ldv_dev_get_drvdata_#t~mem2283#1.offset; [2025-03-08 20:58:23,029 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19035: havoc #t~nondet2464; [2025-03-08 20:58:23,032 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003: havoc #t~mem237.base, #t~mem237.offset;havoc #t~mem238; [2025-03-08 20:58:23,080 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18931: havoc #t~nondet2442; [2025-03-08 20:58:23,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18842: havoc #t~nondet2434; [2025-03-08 20:58:23,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18959: havoc pci_bus_write_config_word_#t~nondet2449#1; [2025-03-08 20:58:23,286 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8058: call ULTIMATE.dealloc(~#list~0.base, ~#list~0.offset);havoc ~#list~0.base, ~#list~0.offset; [2025-03-08 20:58:23,328 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7244: havoc #t~mem274.base, #t~mem274.offset; [2025-03-08 20:58:23,351 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18907: havoc #t~nondet2439; [2025-03-08 20:58:23,388 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9147: havoc #t~mem829#1.base, #t~mem829#1.offset; [2025-03-08 20:58:23,394 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6709: havoc #t~mem155.base, #t~mem155.offset; [2025-03-08 20:58:23,515 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18823: havoc dma_set_mask_#t~nondet2430#1; [2025-03-08 20:58:23,544 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18785: havoc cancel_work_sync_#t~nondet2425#1; [2025-03-08 20:58:23,567 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6084: havoc arch_irqs_disabled_flags_#t~bitwise38#1; [2025-03-08 20:58:23,639 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14802: #res := ~arg0; [2025-03-08 20:58:23,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11889: call ULTIMATE.dealloc(~#full_duplex~0#1.base, ~#full_duplex~0#1.offset);havoc ~#full_duplex~0#1.base, ~#full_duplex~0#1.offset;call ULTIMATE.dealloc(~#speed~1#1.base, ~#speed~1#1.offset);havoc ~#speed~1#1.base, ~#speed~1#1.offset;call ULTIMATE.dealloc(~#pause~0#1.base, ~#pause~0#1.offset);havoc ~#pause~0#1.base, ~#pause~0#1.offset; [2025-03-08 20:58:23,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18911: havoc #t~nondet2440; [2025-03-08 20:58:24,027 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18893: havoc #t~nondet2437; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13585: call ULTIMATE.dealloc(cas_program_bridge_~#val~15#1.base, cas_program_bridge_~#val~15#1.offset);havoc cas_program_bridge_~#val~15#1.base, cas_program_bridge_~#val~15#1.offset; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7113: havoc skb_headlen_#t~mem247#1;havoc skb_headlen_#t~mem248#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19008: havoc register_netdev_#t~nondet2457#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18877: havoc ldv_pre_register_netdev_#t~nondet2436#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7120: havoc skb_headroom_#t~mem251#1.base, skb_headroom_#t~mem251#1.offset;havoc skb_headroom_#t~mem252#1.base, skb_headroom_#t~mem252#1.offset; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6989: havoc skb_frag_size_#t~mem234#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19015: havoc request_firmware_#t~nondet2458#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13340: havoc cas_get_link_#t~mem2013#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18759: havoc __pci_register_driver_#t~nondet2421#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8453: call ULTIMATE.dealloc(cas_saturn_firmware_init_~#fw~0#1.base, cas_saturn_firmware_init_~#fw~0#1.offset);havoc cas_saturn_firmware_init_~#fw~0#1.base, cas_saturn_firmware_init_~#fw~0#1.offset;call ULTIMATE.dealloc(cas_saturn_firmware_init_~#fw_name~0#1.base, cas_saturn_firmware_init_~#fw_name~0#1.offset);havoc cas_saturn_firmware_init_~#fw_name~0#1.base, cas_saturn_firmware_init_~#fw_name~0#1.offset; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19026: havoc skb_pad_#t~nondet2460#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18763: havoc __phys_addr_#t~nondet2422#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7138: havoc skb_checksum_start_offset_#t~mem256#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13352: havoc cas_get_msglevel_#t~mem2015#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16132-1: ldv___pci_register_driver_186_#res#1 := ldv___pci_register_driver_186_~ldv_func_res~8#1; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12961: call ULTIMATE.dealloc(cas_read_regs_~#val~14#1.base, cas_read_regs_~#val~14#1.offset);havoc cas_read_regs_~#val~14#1.base, cas_read_regs_~#val~14#1.offset; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13622: call ULTIMATE.dealloc(cas_init_one_~#pci_cmd~0#1.base, cas_init_one_~#pci_cmd~0#1.offset);havoc cas_init_one_~#pci_cmd~0#1.base, cas_init_one_~#pci_cmd~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#orig_cacheline_size~0#1.base, cas_init_one_~#orig_cacheline_size~0#1.offset);havoc cas_init_one_~#orig_cacheline_size~0#1.base, cas_init_one_~#orig_cacheline_size~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key~1#1.base, cas_init_one_~#__key~1#1.offset);havoc cas_init_one_~#__key~1#1.base, cas_init_one_~#__key~1#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___0~0#1.base, cas_init_one_~#__key___0~0#1.offset);havoc cas_init_one_~#__key___0~0#1.base, cas_init_one_~#__key___0~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___1~0#1.base, cas_init_one_~#__key___1~0#1.offset);havoc cas_init_one_~#__key___1~0#1.base, cas_init_one_~#__key___1~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___2~0#1.base, cas_init_one_~#__key___2~0#1.offset);havoc cas_init_one_~#__key___2~0#1.base, cas_init_one_~#__key___2~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___3~0#1.base, cas_init_one_~#__key___3~0#1.offset);havoc cas_init_one_~#__key___3~0#1.base, cas_init_one_~#__key___3~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___4~0#1.base, cas_init_one_~#__key___4~0#1.offset);havoc cas_init_one_~#__key___4~0#1.base, cas_init_one_~#__key___4~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___5~0#1.base, cas_init_one_~#__key___5~0#1.offset);havoc cas_init_one_~#__key___5~0#1.base, cas_init_one_~#__key___5~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___6~0#1.base, cas_init_one_~#__key___6~0#1.offset);havoc cas_init_one_~#__key___6~0#1.base, cas_init_one_~#__key___6~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___7~0#1.base, cas_init_one_~#__key___7~0#1.offset);havoc cas_init_one_~#__key___7~0#1.base, cas_init_one_~#__key___7~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__constr_expr_0~0#1.base, cas_init_one_~#__constr_expr_0~0#1.offset);havoc cas_init_one_~#__constr_expr_0~0#1.base, cas_init_one_~#__constr_expr_0~0#1.offset; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18778: havoc alloc_etherdev_mqs_#t~ret2423#1.base, alloc_etherdev_mqs_#t~ret2423#1.offset; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19044: havoc vmalloc_#t~ret2465#1.base, vmalloc_#t~ret2465#1.offset; [2025-03-08 20:58:38,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15348: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14297-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: call ULTIMATE.dealloc(skb_queue_head_init_~#__key~0#1.base, skb_queue_head_init_~#__key~0#1.offset);havoc skb_queue_head_init_~#__key~0#1.base, skb_queue_head_init_~#__key~0#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15359: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18939: havoc pci_bus_read_config_byte_#t~nondet2444#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14316-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15374-2: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15374-1: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15374: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18943: havoc pci_bus_read_config_dword_#t~nondet2445#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14319-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14321-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18955: havoc pci_bus_write_config_dword_#t~nondet2448#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16050-1: ldv_alloc_etherdev_mqs_177_#res#1.base, ldv_alloc_etherdev_mqs_177_#res#1.offset := ldv_alloc_etherdev_mqs_177_~ldv_func_res~6#1.base, ldv_alloc_etherdev_mqs_177_~ldv_func_res~6#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18827: havoc dma_supported_#t~nondet2431#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18966: havoc pci_enable_device_#t~nondet2450#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18834: havoc eth_mac_addr_#t~nondet2432#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18969: havoc pci_iomap_#t~ret2451#1.base, pci_iomap_#t~ret2451#1.offset; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16065-1: ldv_register_netdev_178_#res#1 := ldv_register_netdev_178_~ldv_func_res~7#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18846: havoc flush_work_#t~nondet2435#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18979: havoc pci_request_regions_#t~nondet2452#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15547-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-08 20:58:38,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15548-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-08 20:58:38,536 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18986: havoc pci_save_state_#t~nondet2453#1; [2025-03-08 20:58:38,536 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18993: havoc pci_try_set_mwi_#t~nondet2454#1; [2025-03-08 20:58:38,536 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13180: call ULTIMATE.dealloc(cas_get_settings_~#full_duplex~1#1.base, cas_get_settings_~#full_duplex~1#1.offset);havoc cas_get_settings_~#full_duplex~1#1.base, cas_get_settings_~#full_duplex~1#1.offset;call ULTIMATE.dealloc(cas_get_settings_~#speed~2#1.base, cas_get_settings_~#speed~2#1.offset);havoc cas_get_settings_~#speed~2#1.base, cas_get_settings_~#speed~2#1.offset;call ULTIMATE.dealloc(cas_get_settings_~#pause~1#1.base, cas_get_settings_~#pause~1#1.offset);havoc cas_get_settings_~#pause~1#1.base, cas_get_settings_~#pause~1#1.offset; [2025-03-08 20:58:39,743 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6647: havoc __kmalloc_#t~ret115#1.base, __kmalloc_#t~ret115#1.offset; [2025-03-08 20:58:39,761 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:58:42,728 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6090: havoc #t~mem39; [2025-03-08 20:58:43,590 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6683: havoc is_device_dma_capable_#t~mem120#1.base, is_device_dma_capable_#t~mem120#1.offset;havoc is_device_dma_capable_#t~mem121#1.base, is_device_dma_capable_#t~mem121#1.offset;havoc is_device_dma_capable_#t~mem122#1;havoc is_device_dma_capable_#t~short123#1; [2025-03-08 20:58:43,616 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10724: havoc #t~mem1319.base, #t~mem1319.offset; [2025-03-08 20:58:44,163 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13377: havoc #t~mem2018;havoc #t~ite2020;havoc #t~mem2019; [2025-03-08 20:58:46,239 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19000: havoc #t~nondet2455; [2025-03-08 20:58:46,279 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18951: havoc pci_bus_write_config_byte_#t~nondet2447#1; [2025-03-08 20:58:46,300 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18819: havoc #t~nondet2429; [2025-03-08 20:58:47,302 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10968: call ULTIMATE.dealloc(cas_process_mc_list_~#hash_table~0#1.base, cas_process_mc_list_~#hash_table~0#1.offset);havoc cas_process_mc_list_~#hash_table~0#1.base, cas_process_mc_list_~#hash_table~0#1.offset; [2025-03-08 20:58:47,302 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18789: havoc crc32_le_#t~nondet2426#1; [2025-03-08 20:58:48,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6436: havoc timer_pending_#t~mem62#1.base, timer_pending_#t~mem62#1.offset; [2025-03-08 20:58:48,376 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5928: havoc #t~mem5.base, #t~mem5.offset; [2025-03-08 20:58:48,433 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18692: havoc __bitmap_weight_#t~nondet2415#1; [2025-03-08 20:58:49,009 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14333-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-03-08 20:58:49,009 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18815: havoc del_timer_sync_#t~nondet2428#1; [2025-03-08 20:58:49,009 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15851-1: ldv_del_timer_sync_141_#res#1 := ldv_del_timer_sync_141_~ldv_func_res~3#1; [2025-03-08 20:58:50,219 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15761-1: ldv_mod_timer_106_#res#1 := ldv_mod_timer_106_~ldv_func_res~1#1; [2025-03-08 20:58:50,219 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15746-1: ldv_mod_timer_105_#res#1 := ldv_mod_timer_105_~ldv_func_res~0#1; [2025-03-08 20:58:50,242 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7155: havoc #t~mem261.base, #t~mem261.offset; [2025-03-08 20:58:50,308 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6005: havoc #t~mem12;havoc #t~bitwise13; [2025-03-08 20:58:50,773 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18730: havoc __get_page_tail_#t~nondet2417#1; [2025-03-08 20:58:56,341 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19004: havoc queue_work_on_#t~nondet2456#1; [2025-03-08 20:58:56,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8111: call ULTIMATE.dealloc(~#list~1.base, ~#list~1.offset);havoc ~#list~1.base, ~#list~1.offset; [2025-03-08 20:58:56,947 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7237: havoc #t~mem271;havoc #t~mem272;havoc #t~bitwise273; [2025-03-08 20:59:00,113 INFO L? ?]: Removed 5584 outVars from TransFormulas that were not future-live. [2025-03-08 20:59:00,113 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:59:00,245 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:59:00,245 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-08 20:59:00,246 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:59:00 BoogieIcfgContainer [2025-03-08 20:59:00,246 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:59:00,248 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:59:00,248 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:59:00,251 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:59:00,251 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:58:10" (1/3) ... [2025-03-08 20:59:00,252 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41d20ced and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:59:00, skipping insertion in model container [2025-03-08 20:59:00,253 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:58:16" (2/3) ... [2025-03-08 20:59:00,253 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41d20ced and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:59:00, skipping insertion in model container [2025-03-08 20:59:00,253 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:59:00" (3/3) ... [2025-03-08 20:59:00,254 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2025-03-08 20:59:00,268 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:59:00,271 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i that has 272 procedures, 5332 locations, 1 initial locations, 141 loop locations, and 3 error locations. [2025-03-08 20:59:00,396 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:59:00,406 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5ecb9107, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:59:00,407 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-08 20:59:00,423 INFO L276 IsEmpty]: Start isEmpty. Operand has 4926 states, 3598 states have (on average 1.36881600889383) internal successors, (4925), 3682 states have internal predecessors, (4925), 1144 states have call successors, (1144), 181 states have call predecessors, (1144), 180 states have return successors, (1140), 1127 states have call predecessors, (1140), 1140 states have call successors, (1140) [2025-03-08 20:59:00,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2025-03-08 20:59:00,429 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:59:00,429 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 20:59:00,430 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-03-08 20:59:00,433 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:59:00,434 INFO L85 PathProgramCache]: Analyzing trace with hash 1816506934, now seen corresponding path program 1 times [2025-03-08 20:59:00,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:59:00,439 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [869288475] [2025-03-08 20:59:00,439 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:59:00,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:59:16,607 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-03-08 20:59:17,015 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-03-08 20:59:17,015 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:59:17,015 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:59:18,224 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2025-03-08 20:59:18,225 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:59:18,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [869288475] [2025-03-08 20:59:18,226 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [869288475] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:59:18,226 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:59:18,226 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 20:59:18,227 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833243577] [2025-03-08 20:59:18,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:59:18,230 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 20:59:18,230 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:59:18,242 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 20:59:18,243 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:59:18,254 INFO L87 Difference]: Start difference. First operand has 4926 states, 3598 states have (on average 1.36881600889383) internal successors, (4925), 3682 states have internal predecessors, (4925), 1144 states have call successors, (1144), 181 states have call predecessors, (1144), 180 states have return successors, (1140), 1127 states have call predecessors, (1140), 1140 states have call successors, (1140) Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2025-03-08 20:59:21,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:59:21,997 INFO L93 Difference]: Finished difference Result 9817 states and 14733 transitions. [2025-03-08 20:59:21,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 20:59:21,999 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 50 [2025-03-08 20:59:21,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:59:22,036 INFO L225 Difference]: With dead ends: 9817 [2025-03-08 20:59:22,036 INFO L226 Difference]: Without dead ends: 4891 [2025-03-08 20:59:22,068 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:59:22,070 INFO L435 NwaCegarLoop]: 6736 mSDtfsCounter, 7080 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 347 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7080 SdHoareTripleChecker+Valid, 6736 SdHoareTripleChecker+Invalid, 347 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 347 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2025-03-08 20:59:22,071 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7080 Valid, 6736 Invalid, 347 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 347 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2025-03-08 20:59:22,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4891 states. [2025-03-08 20:59:22,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4891 to 4891. [2025-03-08 20:59:22,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4891 states, 3573 states have (on average 1.3428491463755947) internal successors, (4798), 3652 states have internal predecessors, (4798), 1137 states have call successors, (1137), 179 states have call predecessors, (1137), 178 states have return successors, (1134), 1121 states have call predecessors, (1134), 1134 states have call successors, (1134) [2025-03-08 20:59:22,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 4891 states and 7069 transitions. [2025-03-08 20:59:22,467 INFO L78 Accepts]: Start accepts. Automaton has 4891 states and 7069 transitions. Word has length 50 [2025-03-08 20:59:22,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 20:59:22,472 INFO L471 AbstractCegarLoop]: Abstraction has 4891 states and 7069 transitions. [2025-03-08 20:59:22,472 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2025-03-08 20:59:22,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4891 states and 7069 transitions. [2025-03-08 20:59:22,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2025-03-08 20:59:22,474 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:59:22,474 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 20:59:22,474 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 20:59:22,474 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-03-08 20:59:22,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:59:22,479 INFO L85 PathProgramCache]: Analyzing trace with hash -154432523, now seen corresponding path program 1 times [2025-03-08 20:59:22,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:59:22,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [775444352] [2025-03-08 20:59:22,479 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:59:22,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms